package com.hsh.learning.filter;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.annotation.WebFilter;

import org.springframework.core.annotation.Order;

@Order(1)
@WebFilter(filterName="firstFilter", urlPatterns="/*") 
public class FirstFilter implements Filter {

	@Override
	public void init(FilterConfig filterConfig) throws ServletException {

	}

	@Override
	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
			throws IOException, ServletException {
		System.out.println("FirstFilter-doFilter()方法");
		chain.doFilter(request, response);
	}

	@Override
	public void destroy() {

	}

}
